
<template>
    <div>
这是拥有命名的slot的默认内容



<slot  name='footer'>3</slot>
<slot  name='main'>2</slot>
<slot  name='header'>1</slot>
    </div>
</template>

<script>
    export default {
        
    }
</script>

<style lang="scss" scoped>

</style>